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CVE-2026-74531

Опубликовано: 15 авг. 2026
Источник: nvd
CVSS3: 8.8
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved:

Bluetooth: hci_conn: hold conn reference in abort_conn_sync()

There is theoretical UAF if the conn is freed while the hci_sync task is running.

Hold refcount to avoid that.

EPSS

Процентиль: 32%
0.00398
Низкий

8.8 High

CVSS3

Дефекты

Связанные уязвимости

CVSS3: 8.8
ubuntu
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_conn: hold conn reference in abort_conn_sync() There is theoretical UAF if the conn is freed while the hci_sync task is running. Hold refcount to avoid that.

CVSS3: 5.5
redhat
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_conn: hold conn reference in abort_conn_sync() There is theoretical UAF if the conn is freed while the hci_sync task is running. Hold refcount to avoid that.

CVSS3: 6.3
msrc
около 1 месяца назад

Bluetooth: hci_conn: hold conn reference in abort_conn_sync()

CVSS3: 8.8
debian
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: B ...

CVSS3: 8.8
github
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_conn: hold conn reference in abort_conn_sync() There is theoretical UAF if the conn is freed while the hci_sync task is running. Hold refcount to avoid that.

EPSS

Процентиль: 32%
0.00398
Низкий

8.8 High

CVSS3

Дефекты